The criterion for maximally entangled four-qubit state
arXiv:1012.0371 · doi:10.1088/0253-6102/56/5/07
Abstract
Paolo Facchi et al.[Phys. Rev. A. 77, 060304(R) (2009)] presented a maximally multipartite entangled state(MMES). Here we give the criterion for four-qubit state.and some new characterizations of the maximally entangled four-qubit state are given.
8 pages
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